1135980890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{8087}}^1$

素因数の和:9382

約数の個数: 32

約数和(自身を含む): 2232676224

約数和(自身を除く): 1096695334

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1277, 2554, 6385, 8087, 12770, 14047, 16174, 28094, 40435, 70235, 80870, 88957, 140470, 177914, 444785, 889570, 10327099, 20654198, 51635495, 103270990, 113598089, 227196178, 567990445, 1135980890]

約数ペア:

[(1, 1135980890), (2, 567990445), (5, 227196178), (10, 113598089), (11, 103270990), (22, 51635495), (55, 20654198), (110, 10327099), (1277, 889570), (2554, 444785), (6385, 177914), (8087, 140470), (12770, 88957), (14047, 80870), (16174, 70235), (28094, 40435)]